Individual Calculations January 2009
 Mallet, Patrick  Total change: -47.00  Rating chartPersonal card
 N4 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 1811 1818 0.50 1 -0.01 25 -0.25 
  Didierjean, Tristan 1811 FRA0.501-0.0125-0.25 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 8e rencontres nationales et internationales - Cavalier Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 1831 1818 2.00 8 -1.87 25 -46.75 
  Paci, Romain 1986 FRA0.001-0.2825-7.00 
  Pernoud, Claire 1680 FRA0.001-0.6925-17.25 
  Cwiek, Perrine 1733 FRA1.0010.38259.50 
  Dia, Hussein 1946 FRA0.001-0.3325-8.25 
  Dubreuil, Remy 1975 FRA0.001-0.2925-7.25 
  Thami, Gibril 1635 FRA1.0010.26256.50 
  Sauvan, Olivier 1949 FRA0.001-0.3225-8.00 
  Rei-Rosa, Jean-Jacques 1745 FRA0.001-0.6025-15.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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